How does NOAA issue severe storm watches for South Bluffs?

The National Weather Service (NWS) monitors atmospheric instability across Illinois. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in South Bluffs today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

IL, USAZIP 60259Live NOAA Station

South Bluffs, IL

Q: What is the current temperature and forecast in South Bluffs, Illinois?

The current weather in South Bluffs is around 65°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Overcast•Feels like 64°F-1° wind chill

70°F/62°F

10 mph 26°

77%Humidity

65°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Updated: 06:30 AM (America/Chicago)

Daily Meteorological Briefing

South Bluffs, IL

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across South Bluffs, IL today.

Current temperature is 65°F (feels like 64°F), with daytime highs reaching 70°F and overnight lows around 62°F. Humidity is at 77%, with atmospheric pressure steady at 1020.9 hPa.

Overall excellent conditions for commuting and outdoor routines.

Daily Range

Δ 4° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 5.45 • High UV

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Hourly Forecast

Next 16 Hours

Now

68°F

1 AM

67°F

2 AM

67°F

3 AM

66°F

4 AM

65°F

5 AM

65°F

6 AM

64°F

7 AM

62°F

8 AM

64°F

9 AM

64°F

10 AM

64°F

11 AM

65°F

12 PM

65°F

1 PM

67°F

2 PM

70°F

3 PM

70°F

10-Day Forecast

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 22

62°F

70°F

Wed

Sep 23

61°F

69°F

Thu

Sep 24

56°F

82°F

Fri

Sep 25

58°F

81°F

Sat

Sep 26

60°F

79°F

Sun

Sep 27

61°F

82°F

Mon

Sep 28

65°F

80°F

Tue

Sep 29

25%

69°F

89°F

Wed

Sep 30

26%

68°F

94°F

Thu

Oct 1

20%

58°F

93°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

UV IndexHigh

5.45 / 11+

Protection requiredPeak 6.05

Wind26°

10 mph

Wind Gusts:13 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:42 AM

Sunset06:51 PM

Solar Noon:12:54 PM

HumidityHumid

77%

Dew Point:58°F

PressureSteady

30.15 inHg

Trend:Stable (+0.1 hPa)

VisibilityClear

10.4 mi

Haze:Minimal

Air Quality Index (AQI)Good

24US EPA Standard

Air quality is ideal for outdoor activities.

PM2.55 µg

OZONE69 µg

PM105 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise01:42 AM

Daylight ~13h

Sunset01:51 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Frequently Asked Questions - South Bluffs, Illinois

The current weather in South Bluffs is around 65°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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